TravelByPathTrack

Forces an NPC's movement to be limited by Path tracks

Syntax

TravelByPathTrack [name of path track in hammer] -- Limit movement to this Pathtrack

Example

// from ai_mission_gri.p3s
st_moveout
{
    group Neutral
    patterns
    {
        pt_default
        {
            actions
            {
                // This is our target
                TargetEntByName target_rhino

                // Move according to "pt_rhino1" named Path track
                TravelByPathTrack pt_rhino1

                // Do this until we reached our target
                // Then exit from this state
                IfAttr "DistTo:target < ED_CLOSE State st_start"
                Repeat 1
            }
        }
    }
    events
    {
        OnRunOut "State st_start"
        OnUser1 "Pattern st_start.pt_goberserk"
    }
}

st_start
{
    group Neutral
    patterns
    {
        pt_default
        {
            actions
            {         
                IfAttr "Crazy == 1 State st_berserk"

                // Reset our movement so we are no longer bounded by Path track
                SetAreaGroup AG_DEFAULT:walkable,AG_rhino
                FreeMovementParams area_all,-1,-1,area_group
                FreeMovement run
                ExecutePattern pt_gallop
            }
        }
    }
}